> 1) Are there any major other formatters that I can/should look at? I see some > "online" pretty printers, but I'm after something I can run on whole > recursive directories of code.
I use Emacs, so I'm kind of biased, but I find its python-mode does a good job, good enough that I wouldn't use a batch formatter to conform to some other conventions, then wind up having a mixed set of conventions after my next edit. I presume vim and all IDEs worth their salt also do a suitable job of formatting code on-the-fly. Skip -- https://mail.python.org/mailman/listinfo/python-list